// promotions by pieces with Lion power stepping in & out the zone in same turn\r
// promotion on capture\r
\r
-#define VERSION "0.17"\r
+#define VERSION "0.18"\r
\r
//define PATH level==0 /*|| path[0] == 0x3490a && (level==1 || path[1] == 0x285b3 && (level == 2 || path[2] == 0x8710f && (level == 3 /*|| path[3] == 0x3e865 && (level == 4 || path[4] == 0x4b865 && (level == 5)))))*/\r
#define PATH 0\r
}\r
} else\r
if(r == M) { // FIDE Pawn; check double-move\r
- if(!NewNonCapture(x, x+v, pFlag) && chessFlag && promoBoard[x-v])\r
+ if(!NewNonCapture(x, x+v, pFlag) && chessFlag && promoBoard[x-v] & LAST_RANK)\r
NewNonCapture(x, x+2*v, pFlag), moveStack[msp-1] |= DEFER; // use promoSuppress flag as e.p. flag\r
}\r
continue;\r
printf("# s=%d\n", startTime);fflush(stdout);\r
MapFromScratch(attacks);\r
retMove = INVALID; repCnt = 0;\r
- score = Search(-INF-1, INF+1, rootEval, maxDepth, 0, sup1, sup2, INF);\r
+ score = Search(-INF-1, INF+1, rootEval, maxDepth + QSdepth, 0, sup1, sup2, INF);\r
*move = retMove;\r
*ponderMove = pv[1];\r
printf("# best=%s\n", MoveToText(pv[0],0));\r
}\r
if(!strcmp(command, "sd")) { sscanf(inBuf, "sd %d", &maxDepth); continue; }\r
if(!strcmp(command, "st")) { sscanf(inBuf, "st %d", &timePerMove); continue; }\r
+\r
if(!strcmp(command, "memory")) { SetMemorySize(atoi(inBuf+7)); continue; }\r
if(!strcmp(command, "ping")) { printf("pong%s", inBuf+4); continue; }\r
// if(!strcmp(command, "")) { sscanf(inBuf, " %d", &); continue; }\r